In terms of engines, bigger really is better. Yeah, you can spin a smaller engine to the moon or stuff it will boost to make good power, but for a naturally aspirated (NA) engine, life is just easier ...

There's a pretty simple answer to making horsepower, no matter what engine you're working with: airflow. Air needs to enter the cylinders as efficiently as possible, and exhaust needs to exit just as ...

The trickle-down effect of racing is a proven fact, and one has to look no further than the latest small-block Chevy offering from Scott Shafiroff Racing Engines (SSRE). The Big Dawg 434 was born from ...

We've known it was coming for a while, but the Dodge Challenger and Charger as we know them are dead — not dead for good, though. Dodge just unveiled the brand new 2024 Charger Daytona EV, which is ...

Kenworth Truck Co. has delivered the first Kenworth truck powered by the new 400-hp. Cummins Westport ISX12 G natural gas engine. A special ceremony was held on Tuesday at the Kenworth assembly plant ...